CSS 3D Virtual Art Gallery Walkthrough

A virtual gallery called "Galerie Nocturne" built with CSS 3D, featuring a reflective marble floor, warm walls, and pools of light from the ceiling. Eight original canvas-generated paintings, each with a placard, hang on both side walls. Visitors can walk through with the keyboard, click a painting to step up to it, and check a flat minimap. This is a 43-second screen recording comparing Opus 5.5 and Gemini 4 Argon on the same prompt, suited to interactive web pages and art-themed short films.